Permanent wave hair curler



FIG. 1 is a top perspective view of a permanent wave hair curler showing my new design;

FIG 2 is a top plan view thereof;

FIG 3 is a side elevation view thereof;

FIG 4 is an end elevation view thereof;

FIG. 5 is a top perspective view of a second modified embodiment thereof;

FIG. 6 is a top plan view of the second embodiment thereof;

FIG. 7 is a side elevation view of the second embodiment thereof;

FIG. 8 is an end elevation view of the second embodiment thereof;

FIG. 9 is a top perspective view of a third modified embodiment thereof;

FIG. 10 is a top plan view of the third embodiment thereof;

FIG. 11 is a side elevation view of the third embodiment thereof; and

FIG. 12 is an end elevation view of the third embodiment thereof. 

The ornamental design for a permanent wave hair curler, as shown and described. 